6781263372

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{8191}}^1$

素因数の和:8304

約数の個数: 144

約数和(自身を含む): 19412090880

約数和(自身を除く): 12630827508

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 29, 36, 39, 52, 58, 61, 78, 87, 116, 117, 122, 156, 174, 183, 234, 244, 261, 348, 366, 377, 468, 522, 549, 732, 754, 793, 1044, 1098, 1131, 1508, 1586, 1769, 2196, 2262, 2379, 3172, 3393, 3538, 4524, 4758, 5307, 6786, 7076, 7137, 8191, 9516, 10614, 13572, 14274, 15921, 16382, 21228, 22997, 24573, 28548, 31842, 32764, 45994, 49146, 63684, 68991, 73719, 91988, 98292, 106483, 137982, 147438, 206973, 212966, 237539, 275964, 294876, 319449, 413946, 425932, 475078, 499651, 638898, 712617, 827892, 950156, 958347, 999302, 1277796, 1425234, 1498953, 1916694, 1998604, 2137851, 2850468, 2997906, 3088007, 3833388, 4275702, 4496859, 5995812, 6176014, 6495463, 8551404, 8993718, 9264021, 12352028, 12990926, 14489879, 17987436, 18528042, 19486389, 25981852, 27792063, 28979758, 37056084, 38972778, 43469637, 55584126, 57959516, 58459167, 77945556, 86939274, 111168252, 116918334, 130408911, 173878548, 188368427, 233836668, 260817822, 376736854, 521635644, 565105281, 753473708, 1130210562, 1695315843, 2260421124, 3390631686, 6781263372]

約数ペア:

[(1, 6781263372), (2, 3390631686), (3, 2260421124), (4, 1695315843), (6, 1130210562), (9, 753473708), (12, 565105281), (13, 521635644), (18, 376736854), (26, 260817822), (29, 233836668), (36, 188368427), (39, 173878548), (52, 130408911), (58, 116918334), (61, 111168252), (78, 86939274), (87, 77945556), (116, 58459167), (117, 57959516), (122, 55584126), (156, 43469637), (174, 38972778), (183, 37056084), (234, 28979758), (244, 27792063), (261, 25981852), (348, 19486389), (366, 18528042), (377, 17987436), (468, 14489879), (522, 12990926), (549, 12352028), (732, 9264021), (754, 8993718), (793, 8551404), (1044, 6495463), (1098, 6176014), (1131, 5995812), (1508, 4496859), (1586, 4275702), (1769, 3833388), (2196, 3088007), (2262, 2997906), (2379, 2850468), (3172, 2137851), (3393, 1998604), (3538, 1916694), (4524, 1498953), (4758, 1425234), (5307, 1277796), (6786, 999302), (7076, 958347), (7137, 950156), (8191, 827892), (9516, 712617), (10614, 638898), (13572, 499651), (14274, 475078), (15921, 425932), (16382, 413946), (21228, 319449), (22997, 294876), (24573, 275964), (28548, 237539), (31842, 212966), (32764, 206973), (45994, 147438), (49146, 137982), (63684, 106483), (68991, 98292), (73719, 91988)]